Codes.zone

Umatilla Oregon ZIP Codes

Umatilla holds a single ZIP code.

Every ZIP code in Umatilla

The complete list of Umatilla, Oregon ZIP codes with the county each falls in.
ZIP codeCounty
97882Umatilla County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Umatilla codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Umatilla. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Umatilla ZIP code begins 978. Those first three digits identify the sectional center facility that processes mail for this part of Oregon. Statewide that range covers 54 ZIP codes, so Umatilla accounts for 2% of it.

Every Oregon ZIP prefix and the region it covers →

Area codes covering Umatilla

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Umatilla occupies.

Umatilla Oregon area codes in full →

Where Umatilla's ZIP codes sit

Each point is one Umatilla ZIP code, plotted from its record coordinates.
  • Reference points and footprint
  • Not an official NANPA boundary
  • Not a USPS delivery area

Cities near Umatilla

The closest places to Umatilla with their own ZIP code list, nearest first.
CityDistanceZIP codes
Hermiston Oregon ZIP codes6.3 mi1 ZIP code
Irrigon Oregon ZIP codes7.7 mi1 ZIP code
Stanfield Oregon ZIP codes11 mi1 ZIP code
Echo Oregon ZIP codes14 mi1 ZIP code
Boardman Oregon ZIP codes18 mi1 ZIP code
Pendleton Oregon ZIP codes30 mi1 ZIP code
Helix Oregon ZIP codes33 mi1 ZIP code
Lexington Oregon ZIP codes37 mi1 ZIP code

Straight-line distance between place reference points, not driving distance.